—RememberthatwhereandwhentwodifferentEng
题型:选择题
问题:
—Remember that where and when two different English question words___________.
—I see, but can you tell us how to use them, sir?
A.be
B.is
C.are
D.Being
—Remember that where and when two different English question words___________.
—I see, but can you tell us how to use them, sir?
A.be
B.is
C.are
D.Being